Merge branch 'master' of git://git.denx.de/u-boot

57 files changed, 896 insertions, 96 deletions

diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h
index 68b5f0b3c28..2500c104500 100644
--- a/include/asm-generic/gpio.h
+++ b/include/asm-generic/gpio.h
@@ -207,6 +207,16 @@ int gpio_requestf(unsigned gpio, const char *fmt, ...)
 struct fdtdec_phandle_args;
 
 /**
+ * gpio_xlate_offs_flags() - implementation for common use of dm_gpio_ops.xlate
+ *
+ * This routine sets the offset field to args[0] and the flags field to
+ * GPIOD_ACTIVE_LOW if the GPIO_ACTIVE_LOW flag is present in args[1].
+ *
+ */
+int gpio_xlate_offs_flags(struct udevice *dev, struct gpio_desc *desc,
+			  struct fdtdec_phandle_args *args);
+
+/**
  * struct struct dm_gpio_ops - Driver model GPIO operations
  *
  * Refer to functions above for description. These function largely copy
@@ -258,12 +268,11 @@ struct dm_gpio_ops {
 	 *
 	 *   @desc->dev to @dev
 	 *   @desc->flags to 0
-	 *   @desc->offset to the value of the first argument in args, if any,
-	 *		otherwise -1 (which is invalid)
+	 *   @desc->offset to 0
 	 *
-	 * This method is optional so if the above defaults suit it can be
-	 * omitted. Typical behaviour is to set up the GPIOD_ACTIVE_LOW flag
-	 * in desc->flags.
+	 * This method is optional and defaults to gpio_xlate_offs_flags,
+	 * which will parse offset and the GPIO_ACTIVE_LOW flag in the first
+	 * two arguments.
 	 *
 	 * Note that @dev is passed in as a parameter to follow driver model
 	 * uclass conventions, even though it is already available as
diff --git a/include/ata.h b/include/ata.h
index 9d6f59c97bf..dde377c99ec 100644
--- a/include/ata.h
+++ b/include/ata.h
@@ -126,7 +126,7 @@
 
 #define ATA_BLOCKSIZE	512	/* bytes */
 #define ATA_BLOCKSHIFT	9	/* 2 ^ ATA_BLOCKSIZESHIFT = 512 */
-#define ATA_SECTORWORDS	(512 / sizeof(unsigned long))
+#define ATA_SECTORWORDS	(512 / sizeof(uint32_t))
 
 #ifndef ATA_RESET_TIME
 #define ATA_RESET_TIME	60	/* spec allows up to 31 seconds */
diff --git a/include/blk.h b/include/blk.h
index f62467105a2..66a1c55cc8b 100644
--- a/include/blk.h
+++ b/include/blk.h
@@ -30,6 +30,7 @@ enum if_type {
 	IF_TYPE_SD,
 	IF_TYPE_SATA,
 	IF_TYPE_HOST,
+	IF_TYPE_SYSTEMACE,
 
 	IF_TYPE_COUNT,			/* Number of interface types */
 };
@@ -62,6 +63,11 @@ struct blk_desc {
 	char		product[20+1];	/* IDE Serial no, SCSI product */
 	char		revision[8+1];	/* firmware revision */
 #ifdef CONFIG_BLK
+	/*
+	 * For now we have a few functions which take struct blk_desc as a
+	 * parameter. This field allows them to look up the associated
+	 * device. Once these functions are removed we can drop this field.
+	 */
 	struct udevice *bdev;
 #else
 	unsigned long	(*block_read)(struct blk_desc *block_dev,
@@ -210,6 +216,25 @@ struct blk_ops {
 	 */
 	unsigned long (*erase)(struct udevice *dev, lbaint_t start,
 			       lbaint_t blkcnt);
+
+	/**
+	 * select_hwpart() - select a particular hardware partition
+	 *
+	 * Some devices (e.g. MMC) can support partitioning at the hardware
+	 * level. This is quite separate from the normal idea of
+	 * software-based partitions. MMC hardware partitions must be
+	 * explicitly selected. Once selected only the region of the device
+	 * covered by that partition is accessible.
+	 *
+	 * The MMC standard provides for two boot partitions (numbered 1 and 2),
+	 * rpmb (3), and up to 4 addition general-purpose partitions (4-7).
+	 *
+	 * @desc:	Block device to update
+	 * @hwpart:	Hardware partition number to select. 0 means the raw
+	 *		device, 1 is the first partition, 2 is the second, etc.
+	 * @return 0 if OK, -ve on error
+	 */
+	int (*select_hwpart)(struct udevice *dev, int hwpart);
 };
 
 #define blk_get_ops(dev)	((struct blk_ops *)(dev)->driver->ops)
@@ -269,7 +294,8 @@ int blk_next_device(struct udevice **devp);
  * @drv_name:	Driver name to use for the block device
  * @name:	Name for the device
  * @if_type:	Interface type (enum if_type_t)
- * @devnum:	Device number, specific to the interface type
+ * @devnum:	Device number, specific to the interface type, or -1 to
+ *		allocate the next available number
  * @blksz:	Block size of the device in bytes (typically 512)
  * @size:	Total size of the device in bytes
  * @devp:	the new device (which has not been probed)
@@ -279,6 +305,23 @@ int blk_create_device(struct udevice *parent, const char *drv_name,
 		      lbaint_t size, struct udevice **devp);
 
 /**
+ * blk_create_devicef() - Create a new named block device
+ *
+ * @parent:	Parent of the new device
+ * @drv_name:	Driver name to use for the block device
+ * @name:	Name for the device (parent name is prepended)
+ * @if_type:	Interface type (enum if_type_t)
+ * @devnum:	Device number, specific to the interface type, or -1 to
+ *		allocate the next available number
+ * @blksz:	Block size of the device in bytes (typically 512)
+ * @size:	Total size of the device in bytes
+ * @devp:	the new device (which has not been probed)
+ */
+int blk_create_devicef(struct udevice *parent, const char *drv_name,
+		       const char *name, int if_type, int devnum, int blksz,
+		       lbaint_t size, struct udevice **devp);
+
+/**
  * blk_prepare_device() - Prepare a block device for use
  *
  * This reads partition information from the device if supported.
@@ -298,6 +341,29 @@ int blk_prepare_device(struct udevice *dev);
  */
 int blk_unbind_all(int if_type);
 
+/**
+ * blk_find_max_devnum() - find the maximum device number for an interface type
+ *
+ * Finds the last allocated device number for an interface type @if_type. The
+ * next number is safe to use for a newly allocated device.
+ *
+ * @if_type:	Interface type to scan
+ * @return maximum device number found, or -ENODEV if none, or other -ve on
+ * error
+ */
+int blk_find_max_devnum(enum if_type if_type);
+
+/**
+ * blk_select_hwpart() - select a hardware partition
+ *
+ * Select a hardware partition if the device supports it (typically MMC does)
+ *
+ * @dev:	Device to update
+ * @hwpart:	Partition number to select
+ * @return 0 if OK, -ve on error
+ */
+int blk_select_hwpart(struct udevice *dev, int hwpart);
+
 #else
 #include <errno.h>
 /*
@@ -340,6 +406,201 @@ static inline ulong blk_derase(struct blk_desc *block_dev, lbaint_t start,
 	blkcache_invalidate(block_dev->if_type, block_dev->devnum);
 	return block_dev->block_erase(block_dev, start, blkcnt);
 }
+
+/**
+ * struct blk_driver - Driver for block interface types
+ *
+ * This provides access to the block devices for each interface type. One
+ * driver should be provided using U_BOOT_LEGACY_BLK() for each interface
+ * type that is to be supported.
+ *
+ * @if_typename:	Interface type name
+ * @if_type:		Interface type
+ * @max_devs:		Maximum number of devices supported
+ * @desc:		Pointer to list of devices for this interface type,
+ *			or NULL to use @get_dev() instead
+ */
+struct blk_driver {
+	const char *if_typename;
+	enum if_type if_type;
+	int max_devs;
+	struct blk_desc *desc;
+	/**
+	 * get_dev() - get a pointer to a block device given its number
+	 *
+	 * Each interface allocates its own devices and typically
+	 * struct blk_desc is contained with the interface's data structure.
+	 * There is no global numbering for block devices. This method allows
+	 * the device for an interface type to be obtained when @desc is NULL.
+	 *
+	 * @devnum:	Device number (0 for first device on that interface,
+	 *		1 for second, etc.
+	 * @descp:	Returns pointer to the block device on success
+	 * @return 0 if OK, -ve on error
+	 */
+	int (*get_dev)(int devnum, struct blk_desc **descp);
+
+	/**
+	 * select_hwpart() - Select a hardware partition
+	 *
+	 * Some devices (e.g. MMC) can support partitioning at the hardware
+	 * level. This is quite separate from the normal idea of
+	 * software-based partitions. MMC hardware partitions must be
+	 * explicitly selected. Once selected only the region of the device
+	 * covered by that partition is accessible.
+	 *
+	 * The MMC standard provides for two boot partitions (numbered 1 and 2),
+	 * rpmb (3), and up to 4 addition general-purpose partitions (4-7).
+	 * Partition 0 is the main user-data partition.
+	 *
+	 * @desc:	Block device descriptor
+	 * @hwpart:	Hardware partition number to select. 0 means the main
+	 *		user-data partition, 1 is the first partition, 2 is
+	 *		the second, etc.
+	 * @return 0 if OK, other value for an error
+	 */
+	int (*select_hwpart)(struct blk_desc *desc, int hwpart);
+};
+
+/*
+ * Declare a new U-Boot legacy block driver. New drivers should use driver
+ * model (UCLASS_BLK).
+ */
+#define U_BOOT_LEGACY_BLK(__name)					\
+	ll_entry_declare(struct blk_driver, __name, blk_driver)
+
+struct blk_driver *blk_driver_lookup_type(int if_type);
+
 #endif /* !CONFIG_BLK */
 
+/**
+ * blk_get_devnum_by_typename() - Get a block device by type and number
+ *
+ * This looks through the available block devices of the given type, returning
+ * the one with the given @devnum.
+ *
+ * @if_type:	Block device type
+ * @devnum:	Device number
+ * @return point to block device descriptor, or NULL if not found
+ */
+struct blk_desc *blk_get_devnum_by_type(enum if_type if_type, int devnum);
+
+/**
+ * blk_get_devnum_by_type() - Get a block device by type name, and number
+ *
+ * This looks up the block device type based on @if_typename, then calls
+ * blk_get_devnum_by_type().
+ *
+ * @if_typename:	Block device type name
+ * @devnum:		Device number
+ * @return point to block device descriptor, or NULL if not found
+ */
+struct blk_desc *blk_get_devnum_by_typename(const char *if_typename,
+					    int devnum);
+
+/**
+ * blk_dselect_hwpart() - select a hardware partition
+ *
+ * This selects a hardware partition (such as is supported by MMC). The block
+ * device size may change as this effectively points the block device to a
+ * partition at the hardware level. See the select_hwpart() method above.
+ *
+ * @desc:	Block device descriptor for the device to select
+ * @hwpart:	Partition number to select
+ * @return 0 if OK, -ve on error
+ */
+int blk_dselect_hwpart(struct blk_desc *desc, int hwpart);
+
+/**
+ * blk_list_part() - list the partitions for block devices of a given type
+ *
+ * This looks up the partition type for each block device of type @if_type,
+ * then displays a list of partitions.
+ *
+ * @if_type:	Block device type
+ * @return 0 if OK, -ENODEV if there is none of that type
+ */
+int blk_list_part(enum if_type if_type);
+
+/**
+ * blk_list_devices() - list the block devices of a given type
+ *
+ * This lists each block device of the type @if_type, showing the capacity
+ * as well as type-specific information.
+ *
+ * @if_type:	Block device type
+ */
+void blk_list_devices(enum if_type if_type);
+
+/**
+ * blk_show_device() - show information about a given block device
+ *
+ * This shows the block device capacity as well as type-specific information.
+ *
+ * @if_type:	Block device type
+ * @devnum:	Device number
+ * @return 0 if OK, -ENODEV for invalid device number
+ */
+int blk_show_device(enum if_type if_type, int devnum);
+
+/**
+ * blk_print_device_num() - show information about a given block device
+ *
+ * This is similar to blk_show_device() but returns an error if the block
+ * device type is unknown.
+ *
+ * @if_type:	Block device type
+ * @devnum:	Device number
+ * @return 0 if OK, -ENODEV for invalid device number, -ENOENT if the block
+ * device is not connected
+ */
+int blk_print_device_num(enum if_type if_type, int devnum);
+
+/**
+ * blk_print_part_devnum() - print the partition information for a device
+ *
+ * @if_type:	Block device type
+ * @devnum:	Device number
+ * @return 0 if OK, -ENOENT if the block device is not connected, -ENOSYS if
+ * the interface type is not supported, other -ve on other error
+ */
+int blk_print_part_devnum(enum if_type if_type, int devnum);
+
+/**
+ * blk_read_devnum() - read blocks from a device
+ *
+ * @if_type:	Block device type
+ * @devnum:	Device number
+ * @blkcnt:	Number of blocks to read
+ * @buffer:	Address to write data to
+ * @return number of blocks read, or -ve error number on error
+ */
+ulong blk_read_devnum(enum if_type if_type, int devnum, lbaint_t start,
+		      lbaint_t blkcnt, void *buffer);
+
+/**
+ * blk_write_devnum() - write blocks to a device
+ *
+ * @if_type:	Block device type
+ * @devnum:	Device number
+ * @blkcnt:	Number of blocks to write
+ * @buffer:	Address to read data from
+ * @return number of blocks written, or -ve error number on error
+ */
+ulong blk_write_devnum(enum if_type if_type, int devnum, lbaint_t start,
+		       lbaint_t blkcnt, const void *buffer);
+
+/**
+ * blk_select_hwpart_devnum() - select a hardware partition
+ *
+ * This is similar to blk_dselect_hwpart() but it looks up the interface and
+ * device number.
+ *
+ * @if_type:	Block device type
+ * @devnum:	Device number
+ * @hwpart:	Partition number to select
+ * @return 0 if OK, -ve on error
+ */
+int blk_select_hwpart_devnum(enum if_type if_type, int devnum, int hwpart);
+
 #endif
diff --git a/include/config_cmd_all.h b/include/config_cmd_all.h
index ed502a191ff..b5fd6c68e8f 100644
--- a/include/config_cmd_all.h
+++ b/include/config_cmd_all.h
@@ -45,7 +45,7 @@
 #define CONFIG_CMD_READ		/* Read data from partition	*/
 #define CONFIG_CMD_SANDBOX	/* sb command to access sandbox features */
 #define CONFIG_CMD_SAVES	/* save S record dump		*/
-#define CONFIG_CMD_SCSI		/* SCSI Support			*/
+#define CONFIG_SCSI		/* SCSI Support			*/
 #define CONFIG_CMD_SDRAM	/* SDRAM DIMM SPD info printout */
 #define CONFIG_CMD_TERMINAL	/* built-in Serial Terminal	*/
 #define CONFIG_CMD_UBI		/* UBI Support			*/
diff --git a/include/config_distro_bootcmd.h b/include/config_distro_bootcmd.h
index 7f673448c92..5a8d7f27086 100644
--- a/include/config_distro_bootcmd.h
+++ b/include/config_distro_bootcmd.h
@@ -165,7 +165,7 @@
 	BOOT_TARGET_DEVICES_references_SATA_without_CONFIG_CMD_SATA
 #endif
 
-#ifdef CONFIG_CMD_SCSI
+#ifdef CONFIG_SCSI
 #define BOOTENV_RUN_SCSI_INIT "run scsi_init; "
 #define BOOTENV_SET_SCSI_NEED_INIT "setenv scsi_need_init; "
 #define BOOTENV_SHARED_SCSI \
@@ -185,9 +185,9 @@
 #define BOOTENV_SET_SCSI_NEED_INIT
 #define BOOTENV_SHARED_SCSI
 #define BOOTENV_DEV_SCSI \
-	BOOT_TARGET_DEVICES_references_SCSI_without_CONFIG_CMD_SCSI
+	BOOT_TARGET_DEVICES_references_SCSI_without_CONFIG_SCSI
 #define BOOTENV_DEV_NAME_SCSI \
-	BOOT_TARGET_DEVICES_references_SCSI_without_CONFIG_CMD_SCSI
+	BOOT_TARGET_DEVICES_references_SCSI_without_CONFIG_SCSI
 #endif
 
 #ifdef CONFIG_CMD_IDE
diff --git a/include/config_fallbacks.h b/include/config_fallbacks.h
index 26661918664..2ad54b7bf66 100644
--- a/include/config_fallbacks.h
+++ b/include/config_fallbacks.h
@@ -45,7 +45,7 @@
 /* Rather than repeat this expression each time, add a define for it */
 #if defined(CONFIG_CMD_IDE) || \
 	defined(CONFIG_CMD_SATA) || \
-	defined(CONFIG_CMD_SCSI) || \
+	defined(CONFIG_SCSI) || \
 	defined(CONFIG_CMD_USB) || \
 	defined(CONFIG_CMD_PART) || \
 	defined(CONFIG_CMD_GPT) || \
diff --git a/include/configs/MPC8544DS.h b/include/configs/MPC8544DS.h
index 26d92daff1d..f3036c1dc26 100644
--- a/include/configs/MPC8544DS.h
+++ b/include/configs/MPC8544DS.h
@@ -373,7 +373,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 
 #if defined(CONFIG_PCI)
     #define CONFIG_CMD_PCI
-    #define CONFIG_CMD_SCSI
+    #define CONFIG_SCSI
 #endif
 
 /*
diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h
index 8c4e5e21ca9..bb7f38e34a5 100644
--- a/include/configs/MPC8572DS.h
+++ b/include/configs/MPC8572DS.h
@@ -576,7 +576,7 @@
 
 #if defined(CONFIG_PCI)
 #define CONFIG_CMD_PCI
-#define CONFIG_CMD_SCSI
+#define CONFIG_SCSI
 #endif
 
 /*
diff --git a/include/configs/MPC8610HPCD.h b/include/configs/MPC8610HPCD.h
index e7f01d00d1d..f6d45a9e40a 100644
--- a/include/configs/MPC8610HPCD.h
+++ b/include/configs/MPC8610HPCD.h
@@ -449,7 +449,7 @@
 
 #if defined(CONFIG_PCI)
 #define CONFIG_CMD_PCI
-#define CONFIG_CMD_SCSI
+#define CONFIG_SCSI
 #endif
 
 #define CONFIG_WATCHDOG			/* watchdog enabled */
diff --git a/include/configs/MPC8641HPCN.h b/include/configs/MPC8641HPCN.h
index 2f94c8214eb..9b2623c7262 100644
--- a/include/configs/MPC8641HPCN.h
+++ b/include/configs/MPC8641HPCN.h
@@ -354,8 +354,6 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 
 #define CONFIG_PCI_SCAN_SHOW		/* show pci devices on startup */
 
-#undef CONFIG_SYS_SCSI_SCAN_BUS_REVERSE
-
 #define CONFIG_PCI_PNP			/* do pci plug-and-play */
 
 #undef CONFIG_EEPRO100
@@ -612,7 +610,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 
 #if defined(CONFIG_PCI)
     #define CONFIG_CMD_PCI
-    #define CONFIG_CMD_SCSI
+    #define CONFIG_SCSI
 #endif
 
 #undef CONFIG_WATCHDOG			/* watchdog disabled */
diff --git a/include/configs/PIP405.h b/include/configs/PIP405.h
index 4bd06a45bf6..4506d86eee7 100644
--- a/include/configs/PIP405.h
+++ b/include/configs/PIP405.h
@@ -43,7 +43,7 @@
 #define CONFIG_CMD_EEPROM
 #define CONFIG_CMD_REGINFO
 #define CONFIG_CMD_FDC
-#define CONFIG_CMD_SCSI
+#define CONFIG_SCSI
 #define CONFIG_CMD_DATE
 #define CONFIG_CMD_SDRAM
 #define CONFIG_CMD_SAVES
diff --git a/include/configs/am57xx_evm.h b/include/configs/am57xx_evm.h
index 32d7d4d0bd0..d53b0fdd89c 100644
--- a/include/configs/am57xx_evm.h
+++ b/include/configs/am57xx_evm.h
@@ -75,7 +75,7 @@
 
 /* SATA */
 #define CONFIG_BOARD_LATE_INIT
-#define CONFIG_CMD_SCSI
+#define CONFIG_SCSI
 #define CONFIG_LIBATA
 #define CONFIG_SCSI_AHCI
 #define CONFIG_SCSI_AHCI_PLAT
diff --git a/include/configs/ap121.h b/include/configs/ap121.h
new file mode 100644
index 00000000000..2beffa4805b
--- /dev/null
+++ b/include/configs/ap121.h
@@ -0,0 +1,86 @@
+/*
+ * Copyright (C) 2015-2016 Wills Wang <wills.wang@live.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#define CONFIG_SYS_TEXT_BASE            0x9f000000
+
+#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_DISPLAY_BOARDINFO
+#define CONFIG_BOARD_EARLY_INIT_F
+
+#define CONFIG_SYS_HZ                   1000
+#define CONFIG_SYS_MHZ                  200
+#define CONFIG_SYS_MIPS_TIMER_FREQ      (CONFIG_SYS_MHZ * 1000000)
+
+/* Cache Configuration */
+#define CONFIG_SYS_DCACHE_SIZE          0x8000
+#define CONFIG_SYS_ICACHE_SIZE          0x10000
+#define CONFIG_SYS_CACHELINE_SIZE       32
+
+#define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_TEXT_BASE
+
+#define CONFIG_SYS_MALLOC_LEN           0x40000
+#define CONFIG_SYS_BOOTPARAMS_LEN       0x20000
+
+#define CONFIG_SYS_SDRAM_BASE           0x80000000
+#define CONFIG_SYS_LOAD_ADDR            0x81000000
+
+#define CONFIG_SYS_NO_FLASH
+
+#define CONFIG_SYS_INIT_RAM_ADDR        0xbd000000
+#define CONFIG_SYS_INIT_RAM_SIZE        0x8000
+#define CONFIG_SYS_INIT_SP_ADDR \
+	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_RAM_SIZE - 1)
+
+#define CONFIG_BAUDRATE                 115200
+#define CONFIG_SYS_BAUDRATE_TABLE \
+	{9600, 19200, 38400, 57600, 115200}
+
+#define CONFIG_BOOTDELAY                3
+#define CONFIG_BOOTARGS                 "console=ttyS0,115200 " \
+					"root=/dev/mtdblock2 " \
+					"rootfstype=squashfs"
+#define CONFIG_BOOTCOMMAND              "sf probe;" \
+					"mtdparts default;" \
+					"bootm 0x9f300000"
+#define CONFIG_LZMA
+
+#define MTDIDS_DEFAULT                  "nor0=spi-flash.0"
+#define MTDPARTS_DEFAULT                "mtdparts=spi-flash.0:" \
+					"256k(u-boot),64k(u-boot-env)," \
+					"2752k(rootfs),896k(uImage)," \
+					"64k(NVRAM),64k(ART)"
+
+#define CONFIG_ENV_SPI_MAX_HZ           25000000
+#define CONFIG_ENV_IS_IN_SPI_FLASH
+#define CONFIG_ENV_OFFSET               0x40000
+#define CONFIG_ENV_SECT_SIZE            0x10000
+#define CONFIG_ENV_SIZE                 0x10000
+
+/*
+ * Command
+ */
+#define CONFIG_CMD_MTDPARTS
+
+/* Miscellaneous configurable options */
+#define CONFIG_SYS_CBSIZE               256
+#define CONFIG_SYS_MAXARGS              16
+#define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
+					sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_LONGHELP
+#define CONFIG_CMDLINE_EDITING
+#define CONFIG_AUTO_COMPLETE
+
+/*
+ * Diagnostics
+ */
+#define CONFIG_SYS_MEMTEST_START        0x80100000
+#define CONFIG_SYS_MEMTEST_END          0x83f00000
+#define CONFIG_CMD_MEMTEST
+
+#endif  /* __CONFIG_H */
diff --git a/include/configs/ap143.h b/include/configs/ap143.h
new file mode 100644
index 00000000000..7b69e10be44
--- /dev/null
+++ b/include/configs/ap143.h
@@ -0,0 +1,90 @@
+/*
+ * Copyright (C) 2015-2016 Wills Wang <wills.wang@live.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#define CONFIG_SYS_TEXT_BASE            0x9f000000
+
+#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_DISPLAY_BOARDINFO
+#define CONFIG_BOARD_EARLY_INIT_F
+
+#define CONFIG_SYS_HZ                   1000
+#define CONFIG_SYS_MHZ                  325
+#define CONFIG_SYS_MIPS_TIMER_FREQ      (CONFIG_SYS_MHZ * 1000000)
+
+/* Cache Configuration */
+#define CONFIG_SYS_DCACHE_SIZE          0x8000
+#define CONFIG_SYS_ICACHE_SIZE          0x10000
+#define CONFIG_SYS_CACHELINE_SIZE       32
+
+#define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_TEXT_BASE
+
+#define CONFIG_SYS_MALLOC_LEN           0x40000
+#define CONFIG_SYS_BOOTPARAMS_LEN       0x20000
+
+#define CONFIG_SYS_SDRAM_BASE           0x80000000
+#define CONFIG_SYS_LOAD_ADDR            0x81000000
+
+#define CONFIG_SYS_NO_FLASH
+
+#define CONFIG_SYS_INIT_RAM_ADDR        0xbd000000
+#define CONFIG_SYS_INIT_RAM_SIZE        0x2000
+#define CONFIG_SYS_INIT_SP_ADDR \
+	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_RAM_SIZE - 1)
+
+/*
+ * Serial Port
+ */
+#define CONFIG_SYS_NS16550_CLK          25000000
+#define CONFIG_BAUDRATE                 115200
+#define CONFIG_SYS_BAUDRATE_TABLE \
+	{9600, 19200, 38400, 57600, 115200}
+
+#define CONFIG_BOOTDELAY                3
+#define CONFIG_BOOTARGS                 "console=ttyS0,115200 " \
+					"root=/dev/mtdblock2 " \
+					"rootfstype=squashfs"
+#define CONFIG_BOOTCOMMAND              "sf probe;" \
+					"mtdparts default;" \
+					"bootm 0x9f300000"
+#define CONFIG_LZMA
+
+#define MTDIDS_DEFAULT                  "nor0=spi-flash.0"
+#define MTDPARTS_DEFAULT                "mtdparts=spi-flash.0:" \
+					"256k(u-boot),64k(u-boot-env)," \
+					"2752k(rootfs),896k(uImage)," \
+					"64k(NVRAM),64k(ART)"
+
+#define CONFIG_ENV_SPI_MAX_HZ           25000000
+#define CONFIG_ENV_IS_IN_SPI_FLASH
+#define CONFIG_ENV_OFFSET               0x40000
+#define CONFIG_ENV_SECT_SIZE            0x10000
+#define CONFIG_ENV_SIZE                 0x10000
+
+/*
+ * Command
+ */
+#define CONFIG_CMD_MTDPARTS
+
+/* Miscellaneous configurable options */
+#define CONFIG_SYS_CBSIZE               256
+#define CONFIG_SYS_MAXARGS              16
+#define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
+					sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_LONGHELP
+#define CONFIG_CMDLINE_EDITING
+#define CONFIG_AUTO_COMPLETE
+
+/*
+ * Diagnostics
+ */
+#define CONFIG_SYS_MEMTEST_START        0x80100000
+#define CONFIG_SYS_MEMTEST_END          0x83f00000
+#define CONFIG_CMD_MEMTEST
+
+#endif  /* __CONFIG_H */
diff --git a/include/configs/axs101.h b/include/configs/axs101.h
index 1bd472969fd..05d2d45b251 100644
--- a/include/configs/axs101.h
+++ b/include/configs/axs101.h
@@ -59,7 +59,6 @@
  * I2C configuration
  */
 #define CONFIG_SYS_I2C
-#define CONFIG_SYS_I2C_DW
 #define CONFIG_I2C_ENV_EEPROM_BUS	2
 #define CONFIG_SYS_I2C_SPEED		100000
 #define CONFIG_SYS_I2C_SPEED1		100000
diff --git a/include/configs/cm_fx6.h b/include/configs/cm_fx6.h
index 9a125529c6d..1f20ec3c6d2 100644
--- a/include/configs/cm_fx6.h
+++ b/include/configs/cm_fx6.h
@@ -255,4 +255,15 @@
 #define CONFIG_VIDEO_LOGO
 #define CONFIG_VIDEO_BMP_LOGO
 
+/* EEPROM */
+#define CONFIG_CMD_EEPROM
+#define CONFIG_ENV_EEPROM_IS_ON_I2C
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		1
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	4
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	5
+#define CONFIG_SYS_EEPROM_SIZE			256
+
+#define CONFIG_CMD_EEPROM_LAYOUT
+#define CONFIG_EEPROM_LAYOUT_HELP_STRING "v2, v3"
+
 #endif	/* __CONFIG_CM_FX6_H */
diff --git a/include/configs/cm_t335.h b/include/configs/cm_t335.h
index c4f1d4f4388..6dbc9e980c9 100644
--- a/include/configs/cm_t335.h
+++ b/include/configs/cm_t335.h
@@ -165,6 +165,17 @@
 #define STATUS_LED_PERIOD		(CONFIG_SYS_HZ / 2)
 #define STATUS_LED_BOOT			0
 
+/* EEPROM */
+#define CONFIG_CMD_EEPROM
+#define CONFIG_ENV_EEPROM_IS_ON_I2C
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		1
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	4
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	5
+#define CONFIG_SYS_EEPROM_SIZE			256
+
+#define CONFIG_CMD_EEPROM_LAYOUT
+#define CONFIG_EEPROM_LAYOUT_HELP_STRING "v2, v3"
+
 #ifndef CONFIG_SPL_BUILD
 /*
  * Enable PCA9555 at I2C0-0x26.
diff --git a/include/configs/cm_t35.h b/include/configs/cm_t35.h
index 5d581162cbe..0fb853002c0 100644
--- a/include/configs/cm_t35.h
+++ b/include/configs/cm_t35.h
@@ -361,4 +361,15 @@
 #define CONFIG_SYS_SPL_MALLOC_START	0x80208000
 #define CONFIG_SYS_SPL_MALLOC_SIZE	0x100000
 
+/* EEPROM */
+#define CONFIG_CMD_EEPROM
+#define CONFIG_ENV_EEPROM_IS_ON_I2C
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		1
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	4
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	5
+#define CONFIG_SYS_EEPROM_SIZE			256
+
+#define CONFIG_CMD_EEPROM_LAYOUT
+#define CONFIG_EEPROM_LAYOUT_HELP_STRING "legacy, v1, v2, v3"
+
 #endif /* __CONFIG_H */
diff --git a/include/configs/cm_t3517.h b/include/configs/cm_t3517.h
index 7cedb6736da..7c087c6f5d1 100644
--- a/include/configs/cm_t3517.h
+++ b/include/configs/cm_t3517.h
@@ -305,4 +305,15 @@
 
 #define CONFIG_OMAP3_SPI
 
+/* EEPROM */
+#define CONFIG_CMD_EEPROM
+#define CONFIG_ENV_EEPROM_IS_ON_I2C
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		1
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	4
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	5
+#define CONFIG_SYS_EEPROM_SIZE			256
+
+#define CONFIG_CMD_EEPROM_LAYOUT
+#define CONFIG_EEPROM_LAYOUT_HELP_STRING "v1, v2, v3"
+
 #endif /* __CONFIG_H */
diff --git a/include/configs/cm_t43.h b/include/configs/cm_t43.h
index ee818ede267..c2dbd31803a 100644
--- a/include/configs/cm_t43.h
+++ b/include/configs/cm_t43.h
@@ -170,4 +170,15 @@
 #define CONFIG_SPL_I2C_SUPPORT
 #define CONFIG_SPL_POWER_SUPPORT
 
+/* EEPROM */
+#define CONFIG_CMD_EEPROM
+#define CONFIG_ENV_EEPROM_IS_ON_I2C
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		1
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	4
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	5
+#define CONFIG_SYS_EEPROM_SIZE			256
+
+#define CONFIG_CMD_EEPROM_LAYOUT
+#define CONFIG_EEPROM_LAYOUT_HELP_STRING "v2, v3"
+
 #endif	/* __CONFIG_CM_T43_H */
diff --git a/include/configs/cm_t54.h b/include/configs/cm_t54.h
index 9b13aa6b5ac..ff63d7a7756 100644
--- a/include/configs/cm_t54.h
+++ b/include/configs/cm_t54.h
@@ -60,7 +60,7 @@
 #define CONFIG_SPL_SATA_BOOT_DEVICE		0
 #define CONFIG_SYS_SATA_FAT_BOOT_PARTITION	1
 
-#define CONFIG_CMD_SCSI
+#define CONFIG_SCSI
 #define CONFIG_LIBATA
 #define CONFIG_SCSI_AHCI
 #define CONFIG_SCSI_AHCI_PLAT
@@ -81,6 +81,17 @@
 
 /* Enabled commands */
 
+/* EEPROM */
+#define CONFIG_CMD_EEPROM
+#define CONFIG_ENV_EEPROM_IS_ON_I2C
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		1
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	4
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	5
+#define CONFIG_SYS_EEPROM_SIZE			256
+
+#define CONFIG_CMD_EEPROM_LAYOUT
+#define CONFIG_EEPROM_LAYOUT_HELP_STRING "v2, v3"
+
 /* USB Networking options */
 #define CONFIG_USB_HOST_ETHER
 #define CONFIG_USB_ETHER_SMSC95XX
diff --git a/include/configs/db-88f6820-gp.h b/include/configs/db-88f6820-gp.h
index d84dde39c10..3539a62790f 100644
--- a/include/configs/db-88f6820-gp.h
+++ b/include/configs/db-88f6820-gp.h
@@ -27,7 +27,7 @@
 #define CONFIG_SYS_NO_FLASH		/* Declare no flash (NOR/SPI) */
 #define CONFIG_CMD_ENV
 #define CONFIG_CMD_PCI
-#define CONFIG_CMD_SCSI
+#define CONFIG_SCSI
 
 /* I2C */
 #define CONFIG_SYS_I2C
diff --git a/include/configs/dra7xx_evm.h b/include/configs/dra7xx_evm.h
index 79b6c099512..8a0cd66cd0f 100644
--- a/include/configs/dra7xx_evm.h
+++ b/include/configs/dra7xx_evm.h
@@ -230,7 +230,7 @@
 
 /* SATA */
 #define CONFIG_BOARD_LATE_INIT
-#define CONFIG_CMD_SCSI
+#define CONFIG_SCSI
 #define CONFIG_LIBATA
 #define CONFIG_SCSI_AHCI
 #define CONFIG_SCSI_AHCI_PLAT
diff --git a/include/configs/efi-x86.h b/include/configs/efi-x86.h
index 6dd0b32daef..95e46c558d2 100644
--- a/include/configs/efi-x86.h
+++ b/include/configs/efi-x86.h
@@ -18,7 +18,7 @@
 #undef CONFIG_VIDEO
 #undef CONFIG_CFB_CONSOLE
 #undef CONFIG_SCSI_AHCI
-#undef CONFIG_CMD_SCSI
+#undef CONFIG_SCSI
 #undef CONFIG_INTEL_ICH6_GPIO
 #undef CONFIG_USB_EHCI_PCI
 
diff --git a/include/configs/galileo.h b/include/configs/galileo.h
index 2f1f6d44554..40f7fba833b 100644
--- a/include/configs/galileo.h
+++ b/include/configs/galileo.h
@@ -29,7 +29,7 @@
 
 /* SATA is not supported in Quark SoC */
 #undef CONFIG_SCSI_AHCI
-#undef CONFIG_CMD_SCSI
+#undef CONFIG_SCSI
 
 /* Video is not supported in Quark SoC */
 #undef CONFIG_VIDEO
diff --git a/include/configs/highbank.h b/include/configs/highbank.h
index 3bce12bbb85..5cefddc2e0e 100644
--- a/include/configs/highbank.h
+++ b/include/configs/highbank.h
@@ -51,7 +51,7 @@
 /*
  * Command line configuration.
  */
-#define CONFIG_CMD_SCSI
+#define CONFIG_SCSI
 
 #define CONFIG_BOOT_RETRY_TIME		-1
 #define CONFIG_RESET_TO_RETRY
diff --git a/include/configs/ls1043aqds.h b/include/configs/ls1043aqds.h
index d71a229c613..af1f73dbaa8 100644
--- a/include/configs/ls1043aqds.h
+++ b/include/configs/ls1043aqds.h
@@ -108,7 +108,7 @@ unsigned long get_board_ddr_clk(void);
 #define CONFIG_LIBATA
 #define CONFIG_SCSI_AHCI
 #define CONFIG_SCSI_AHCI_PLAT
-#define CONFIG_CMD_SCSI
+#define CONFIG_SCSI
 #define CONFIG_DOS_PARTITION
 #define CONFIG_BOARD_LATE_INIT
 
diff --git a/include/configs/ls2080aqds.h b/include/configs/ls2080aqds.h
index 2d7567f394f..f8c9e51ae7f 100644
--- a/include/configs/ls2080aqds.h
+++ b/include/configs/ls2080aqds.h
@@ -44,7 +44,7 @@ unsigned long get_board_ddr_clk(void);
 #define CONFIG_LIBATA
 #define CONFIG_SCSI_AHCI
 #define CONFIG_SCSI_AHCI_PLAT
-#define CONFIG_CMD_SCSI
+#define CONFIG_SCSI
 #define CONFIG_DOS_PARTITION
 #define CONFIG_BOARD_LATE_INIT
 
diff --git a/include/configs/ls2080ardb.h b/include/configs/ls2080ardb.h
index 5bec5099af7..4577919ca12 100644
--- a/include/configs/ls2080ardb.h
+++ b/include/configs/ls2080ardb.h
@@ -62,7 +62,7 @@ unsigned long get_board_sys_clk(void);
 #define CONFIG_LIBATA
 #define CONFIG_SCSI_AHCI
 #define CONFIG_SCSI_AHCI_PLAT
-#define CONFIG_CMD_SCSI
+#define CONFIG_SCSI
 #define CONFIG_DOS_PARTITION
 #define CONFIG_BOARD_LATE_INIT
 
diff --git a/include/configs/omap5_uevm.h b/include/configs/omap5_uevm.h
index 86cefa3b8f8..4ddc4921126 100644
--- a/include/configs/omap5_uevm.h
+++ b/include/configs/omap5_uevm.h
@@ -115,7 +115,7 @@
 /* Max time to hold reset on this board, see doc/README.omap-reset-time */
 #define CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC	16296
 
-#define CONFIG_CMD_SCSI
+#define CONFIG_SCSI
 #define CONFIG_LIBATA
 #define CONFIG_SCSI_AHCI
 #define CONFIG_SCSI_AHCI_PLAT
diff --git a/include/configs/qemu-mips.h b/include/configs/qemu-mips.h
index a7cd00350d4..702967c4e8e 100644
--- a/include/configs/qemu-mips.h
+++ b/include/configs/qemu-mips.h
@@ -58,6 +58,10 @@
 #define CONFIG_CMD_IDE
 #define CONFIG_DOS_PARTITION
 
+#ifdef CONFIG_SYS_BIG_ENDIAN
+#define CONFIG_IDE_SWAP_IO
+#endif
+
 #define CONFIG_SYS_IDE_MAXBUS		2
 #define CONFIG_SYS_ATA_IDE0_OFFSET	0x1f0
 #define CONFIG_SYS_ATA_IDE1_OFFSET	0x170
diff --git a/include/configs/qemu-mips64.h b/include/configs/qemu-mips64.h
index 394382c4587..239454984ae 100644
--- a/include/configs/qemu-mips64.h
+++ b/include/configs/qemu-mips64.h
@@ -58,6 +58,10 @@
 #define CONFIG_CMD_IDE
 #define CONFIG_DOS_PARTITION
 
+#ifdef CONFIG_SYS_BIG_ENDIAN
+#define CONFIG_IDE_SWAP_IO
+#endif
+
 #define CONFIG_SYS_IDE_MAXBUS		2
 #define CONFIG_SYS_ATA_IDE0_OFFSET	0x1f0
 #define CONFIG_SYS_ATA_IDE1_OFFSET	0x170
diff --git a/include/configs/qemu-x86.h b/include/configs/qemu-x86.h
index b0d2ffe5b4c..476d37d4bce 100644
--- a/include/configs/qemu-x86.h
+++ b/include/configs/qemu-x86.h
@@ -43,7 +43,7 @@
 #define CONFIG_ATAPI
 
 #undef CONFIG_SCSI_AHCI
-#undef CONFIG_CMD_SCSI
+#undef CONFIG_SCSI
 #else
 #define CONFIG_SCSI_DEV_LIST		\
 	{PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH9_AHCI}
diff --git a/include/configs/sandbox.h b/include/configs/sandbox.h
index 9790a14b02b..23a0c40ca52 100644
--- a/include/configs/sandbox.h
+++ b/include/configs/sandbox.h
@@ -192,4 +192,29 @@
 #define CONFIG_CMD_LZMADEC
 #define CONFIG_CMD_DATE
 
+#define CONFIG_CMD_IDE
+#define CONFIG_SYS_IDE_MAXBUS		1
+#define CONFIG_SYS_ATA_IDE0_OFFSET	0
+#define CONFIG_SYS_IDE_MAXDEVICE	2
+#define CONFIG_SYS_ATA_BASE_ADDR	0x100
+#define CONFIG_SYS_ATA_DATA_OFFSET	0
+#define CONFIG_SYS_ATA_REG_OFFSET	1
+#define CONFIG_SYS_ATA_ALT_OFFSET	2
+#define CONFIG_SYS_ATA_STRIDE		4
+
+#define CONFIG_SCSI
+#define CONFIG_SCSI_AHCI_PLAT
+#define CONFIG_SYS_SCSI_MAX_DEVICE	2
+#define CONFIG_SYS_SCSI_MAX_SCSI_ID	8
+#define CONFIG_SYS_SCSI_MAX_LUN		4
+
+#define CONFIG_CMD_SATA
+#define CONFIG_SYS_SATA_MAX_DEVICE	2
+
+#define CONFIG_SYSTEMACE
+#define CONFIG_SYS_SYSTEMACE_WIDTH	16
+#define CONFIG_SYS_SYSTEMACE_BASE	0
+
+#define CONFIG_GENERIC_MMC
+
 #endif
diff --git a/include/configs/sbc8641d.h b/include/configs/sbc8641d.h
index a7c7aef71ab..c9970f1f3e2 100644
--- a/include/configs/sbc8641d.h
+++ b/include/configs/sbc8641d.h
@@ -297,8 +297,6 @@
 
 #define CONFIG_PCI_SCAN_SHOW            /* show pci devices on startup */
 
-#undef CONFIG_SYS_SCSI_SCAN_BUS_REVERSE
-
 #define CONFIG_PCI_PNP			/* do pci plug-and-play */
 
 #undef CONFIG_EEPRO100
diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h
index 4fdc09a3ce7..f6577668a1d 100644
--- a/include/configs/socfpga_common.h
+++ b/include/configs/socfpga_common.h
@@ -173,7 +173,6 @@
  * I2C support
  */
 #define CONFIG_SYS_I2C
-#define CONFIG_SYS_I2C_DW
 #define CONFIG_SYS_I2C_BUS_MAX		4
 #define CONFIG_SYS_I2C_BASE		SOCFPGA_I2C0_ADDRESS
 #define CONFIG_SYS_I2C_BASE1		SOCFPGA_I2C1_ADDRESS
diff --git a/include/configs/spear-common.h b/include/configs/spear-common.h
index c4b6234096e..7b2d262b4bb 100644
--- a/include/configs/spear-common.h
+++ b/include/configs/spear-common.h
@@ -35,7 +35,6 @@
 
 /* I2C driver configuration */
 #define CONFIG_SYS_I2C
-#define CONFIG_SYS_I2C_DW
 #if defined(CONFIG_SPEAR600)
 #define CONFIG_SYS_I2C_BASE			0xD0200000
 #elif defined(CONFIG_SPEAR300)
diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h
index 2406115e3e2..ac2d93114b5 100644
--- a/include/configs/sunxi-common.h
+++ b/include/configs/sunxi-common.h
@@ -125,7 +125,7 @@
 #define CONFIG_SYS_SCSI_MAX_LUN		1
 #define CONFIG_SYS_SCSI_MAX_DEVICE	(CONFIG_SYS_SCSI_MAX_SCSI_ID * \
 					 CONFIG_SYS_SCSI_MAX_LUN)
-#define CONFIG_CMD_SCSI
+#define CONFIG_SCSI
 #endif
 
 #define CONFIG_SETUP_MEMORY_TAGS
diff --git a/include/configs/theadorable.h b/include/configs/theadorable.h
index 1caa8588560..dda70c5c818 100644
--- a/include/configs/theadorable.h
+++ b/include/configs/theadorable.h
@@ -64,6 +64,7 @@
 #define PHY_ANEG_TIMEOUT	8000	/* PHY needs a longer aneg time */
 
 #define CONFIG_SYS_CONSOLE_INFO_QUIET	/* don't print console @ startup */
+#define CONFIG_ZERO_BOOTDELAY_CHECK	/* check for keypress on bootdelay==0 */
 #define CONFIG_SYS_ALT_MEMTEST
 #define CONFIG_PREBOOT
 
diff --git a/include/configs/tplink_wdr4300.h b/include/configs/tplink_wdr4300.h
new file mode 100644
index 00000000000..2b9e92ed2b1
--- /dev/null
+++ b/include/configs/tplink_wdr4300.h
@@ -0,0 +1,93 @@
+/*
+ * Copyright (C) 2016 Marek Vasut <marex@denx.de>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#define CONFIG_SYS_TEXT_BASE		0xa1000000
+
+#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_DISPLAY_BOARDINFO
+#define CONFIG_BOARD_EARLY_INIT_F
+
+#define CONFIG_SYS_HZ			1000
+#define CONFIG_SYS_MHZ			280
+#define CONFIG_SYS_MIPS_TIMER_FREQ	(CONFIG_SYS_MHZ * 1000000)
+
+/* Cache Configuration */
+#define CONFIG_SYS_DCACHE_SIZE		0x8000
+#define CONFIG_SYS_ICACHE_SIZE		0x10000
+#define CONFIG_SYS_CACHELINE_SIZE	32
+
+#define CONFIG_SYS_MONITOR_BASE		CONFIG_SYS_TEXT_BASE
+
+#define CONFIG_SYS_MALLOC_LEN		0x40000
+#define CONFIG_SYS_BOOTPARAMS_LEN	0x20000
+
+#define CONFIG_SYS_SDRAM_BASE		0xa0000000
+#define CONFIG_SYS_LOAD_ADDR		0xa1000000
+#define CONFIG_LOADADDR			CONFIG_SYS_LOAD_ADDR
+
+#define CONFIG_SYS_NO_FLASH
+
+#define CONFIG_SYS_INIT_RAM_ADDR	0xbd000000
+#define CONFIG_SYS_INIT_RAM_SIZE	0x8000
+#define CONFIG_SYS_INIT_SP_ADDR		\
+	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_RAM_SIZE)
+
+/*
+ * Serial Port
+ */
+#define CONFIG_SYS_NS16550_CLK		40000000
+#define CONFIG_BAUDRATE			115200
+#define CONFIG_SYS_BAUDRATE_TABLE \
+	{9600, 19200, 38400, 57600, 115200}
+
+#define CONFIG_BOOTDELAY		3
+#define CONFIG_BOOTARGS			\
+	"console=ttyS0,115200 root=/dev/mtdblock2 rootfstype=squashfs"
+#define CONFIG_BOOTCOMMAND		\
+	"dhcp 192.168.1.1:wdr4300.fit && bootm $loadaddr"
+#define CONFIG_LZMA
+
+#define CONFIG_ENV_IS_NOWHERE
+#define CONFIG_ENV_SIZE			0x10000
+
+/*
+ * Command
+ */
+/* Miscellaneous configurable options */
+#define CONFIG_SYS_LONGHELP
+#define CONFIG_SYS_CBSIZE	1024		/* Console I/O buffer size */
+#define CONFIG_SYS_MAXARGS	32		/* Max number of command args */
+#define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE
+						/* Boot argument buffer size */
+#define CONFIG_VERSION_VARIABLE			/* U-BOOT version */
+#define CONFIG_AUTO_COMPLETE			/* Command auto complete */
+#define CONFIG_CMDLINE_EDITING			/* Command history etc */
+#define CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_PROMPT_HUSH_PS2	"> "
+
+/* USB, USB storage, USB ethernet */
+#define CONFIG_EHCI_MMIO_BIG_ENDIAN
+#define CONFIG_EHCI_DESC_BIG_ENDIAN
+#define CONFIG_EHCI_IS_TDI
+
+#define CONFIG_DOS_PARTITION
+
+/*
+ * Diagnostics
+ */
+#define CONFIG_SYS_MEMTEST_START	0x80100000
+#define CONFIG_SYS_MEMTEST_END		0x83f00000
+#define CONFIG_CMD_MEMTEST
+
+#define CONFIG_USE_PRIVATE_LIBGCC
+
+#define CONFIG_CMD_MII
+#define CONFIG_PHY_GIGE
+
+#endif  /* __CONFIG_H */
diff --git a/include/configs/x600.h b/include/configs/x600.h
index d7da0b295b6..5fdd2bee049 100644
--- a/include/configs/x600.h
+++ b/include/configs/x600.h
@@ -85,7 +85,6 @@
 
 /* I2C config options */
 #define CONFIG_SYS_I2C
-#define CONFIG_SYS_I2C_DW
 #define CONFIG_SYS_I2C_BASE			0xD0200000
 #define CONFIG_SYS_I2C_SPEED			400000
 #define CONFIG_SYS_I2C_SLAVE			0x02
diff --git a/include/configs/x86-common.h b/include/configs/x86-common.h
index a2822e01146..b79f47baf3f 100644
--- a/include/configs/x86-common.h
+++ b/include/configs/x86-common.h
@@ -100,7 +100,7 @@
 #define CONFIG_CMD_IRQ
 #define CONFIG_CMD_PCI
 #define CONFIG_CMD_GETTIME
-#define CONFIG_CMD_SCSI
+#define CONFIG_SCSI
 
 #define CONFIG_CMD_ZBOOT
 
diff --git a/include/configs/xilinx_zynqmp.h b/include/configs/xilinx_zynqmp.h
index 060bca985e0..6b8e3ea8657 100644
--- a/include/configs/xilinx_zynqmp.h
+++ b/include/configs/xilinx_zynqmp.h
@@ -201,7 +201,7 @@
 #define CONFIG_SYS_SCSI_MAX_LUN		1
 #define CONFIG_SYS_SCSI_MAX_DEVICE	(CONFIG_SYS_SCSI_MAX_SCSI_ID * \
 					 CONFIG_SYS_SCSI_MAX_LUN)
-#define CONFIG_CMD_SCSI
+#define CONFIG_SCSI
 #endif
 
 #define CONFIG_SYS_BOOTM_LEN	(60 * 1024 * 1024)
diff --git a/include/dm/device.h b/include/dm/device.h
index 8970fc015c7..e9a8ec72c90 100644
--- a/include/dm/device.h
+++ b/include/dm/device.h
@@ -41,6 +41,9 @@ struct driver_info;
 /* Device is bound */
 #define DM_FLAG_BOUND			(1 << 6)
 
+/* Device name is allocated and should be freed on unbind() */
+#define DM_NAME_ALLOCED			(1 << 7)
+
 /**
  * struct udevice - An instance of a driver
  *
@@ -523,6 +526,9 @@ bool device_is_last_sibling(struct udevice *dev);
  * this is unnecessary but for probed devices which don't get a useful name
  * this function can be helpful.
  *
+ * The name is allocated and will be freed automatically when the device is
+ * unbound.
+ *
  * @dev:	Device to update
  * @name:	New name (this string is allocated new memory and attached to
  *		the device)
@@ -532,6 +538,16 @@ bool device_is_last_sibling(struct udevice *dev);
 int device_set_name(struct udevice *dev, const char *name);
 
 /**
+ * device_set_name_alloced() - note that a device name is allocated
+ *
+ * This sets the DM_NAME_ALLOCED flag for the device, so that when it is
+ * unbound the name will be freed. This avoids memory leaks.
+ *
+ * @dev:	Device to update
+ */
+void device_set_name_alloced(struct udevice *dev);
+
+/**
  * device_is_on_pci_bus - Test if a device is on a PCI bus
  *
  * @dev:	device to test
diff --git a/include/dm/platform_data/serial_coldfire.h b/include/dm/platform_data/serial_coldfire.h
new file mode 100644
index 00000000000..5d86456f1e1
--- /dev/null
+++ b/include/dm/platform_data/serial_coldfire.h
@@ -0,0 +1,23 @@
+/*
+ * Copyright (c) 2015  Angelo Dureghello <angelo@sysam.it>
+ *
+ * SPDX-License-Identifier:     GPL-2.0+
+ */
+
+#ifndef __serial_coldfire_h
+#define __serial_coldfire_h
+
+/*
+ * struct coldfire_serial_platdata - information about a coldfire port
+ *
+ * @base:               Uart port base register address
+ * @port:               Uart port index, for cpu with pinmux for uart / gpio
+ * baudrtatre:          Uart port baudrate
+ */
+struct coldfire_serial_platdata {
+	unsigned long base;
+	int port;
+	int baudrate;
+};
+
+#endif /* __serial_coldfire_h */
diff --git a/include/dm/uclass-id.h b/include/dm/uclass-id.h
index cbf9b2ca235..a5cf6e201c0 100644
--- a/include/dm/uclass-id.h
+++ b/include/dm/uclass-id.h
@@ -26,11 +26,11 @@ enum uclass_id {
 
 	/* U-Boot uclasses start here - in alphabetical order */
 	UCLASS_ADC,		/* Analog-to-digital converter */
+	UCLASS_AHCI,		/* SATA disk controller */
 	UCLASS_BLK,		/* Block device */
 	UCLASS_CLK,		/* Clock source, e.g. used by peripherals */
 	UCLASS_CPU,		/* CPU, typically part of an SoC */
 	UCLASS_CROS_EC,		/* Chrome OS EC */
-	UCLASS_DISK,		/* Disk controller, e.g. SATA */
 	UCLASS_DISPLAY,		/* Display (e.g. DisplayPort, HDMI) */
 	UCLASS_DMA,		/* Direct Memory Access */
 	UCLASS_RAM,		/* RAM controller */
diff --git a/include/eeprom_field.h b/include/eeprom_field.h
new file mode 100644
index 00000000000..94e259ff731
--- /dev/null
+++ b/include/eeprom_field.h
@@ -0,0 +1,39 @@
+/*
+ * (C) Copyright 2009-2016 CompuLab, Ltd.
+ *
+ * Authors: Nikita Kiryanov <nikita@compulab.co.il>
+ *	    Igor Grinberg <grinberg@compulab.co.il>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _FIELD_
+#define _FIELD_
+
+#define PRINT_FIELD_SEGMENT	"%-30s"
+
+struct eeprom_field {
+	char *name;
+	int size;
+	unsigned char *buf;
+
+	void (*print)(const struct eeprom_field *eeprom_field);
+	int (*update)(struct eeprom_field *eeprom_field, char *value);
+};
+
+void eeprom_field_print_bin(const struct eeprom_field *field);
+int eeprom_field_update_bin(struct eeprom_field *field, char *value);
+
+void eeprom_field_print_bin_rev(const struct eeprom_field *field);
+int eeprom_field_update_bin_rev(struct eeprom_field *field, char *value);
+
+void eeprom_field_print_mac(const struct eeprom_field *field);
+int eeprom_field_update_mac(struct eeprom_field *field, char *value);
+
+void eeprom_field_print_ascii(const struct eeprom_field *field);
+int eeprom_field_update_ascii(struct eeprom_field *field, char *value);
+
+void eeprom_field_print_reserved(const struct eeprom_field *field);
+int eeprom_field_update_reserved(struct eeprom_field *field, char *value);
+
+#endif
diff --git a/include/eeprom_layout.h b/include/eeprom_layout.h
new file mode 100644
index 00000000000..459b99d8618
--- /dev/null
+++ b/include/eeprom_layout.h
@@ -0,0 +1,33 @@
+/*
+ * (C) Copyright 2009-2016 CompuLab, Ltd.
+ *
+ * Authors: Nikita Kiryanov <nikita@compulab.co.il>
+ *	    Igor Grinberg <grinberg@compulab.co.il>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _LAYOUT_
+#define _LAYOUT_
+
+#define RESERVED_FIELDS			NULL
+#define LAYOUT_VERSION_UNRECOGNIZED	-1
+#define LAYOUT_VERSION_AUTODETECT	-2
+
+struct eeprom_layout {
+	struct eeprom_field *fields;
+	int num_of_fields;
+	int layout_version;
+	unsigned char *data;
+	int data_size;
+	void (*print)(const struct eeprom_layout *eeprom_layout);
+	int (*update)(struct eeprom_layout *eeprom_layout, char *field_name,
+		      char *new_data);
+};
+
+void eeprom_layout_setup(struct eeprom_layout *layout, unsigned char *buf,
+			 unsigned int buf_size, int layout_version);
+__weak void __eeprom_layout_assign(struct eeprom_layout *layout,
+				   int layout_version);
+
+#endif
diff --git a/include/flash.h b/include/flash.h
index c6321a02ef8..2a5e13a13d3 100644
--- a/include/flash.h
+++ b/include/flash.h
@@ -400,6 +400,9 @@ extern flash_info_t *flash_get_info(ulong base);
 #define FLASH_STM800DT	0x00D7		/* STM M29W800DT (1M = 64K x 16, top)	*/
 #define FLASH_STM800DB	0x005B		/* STM M29W800DB (1M = 64K x 16, bottom)*/
 
+#define FLASH_MCHP100T	0x0060		/* MCHP internal (1M = 64K x 16) */
+#define FLASH_MCHP100B	0x0061		/* MCHP internal (1M = 64K x 16) */
+
 #define FLASH_28F400_T	0x0062		/* MT  28F400B3 ID (  4M = 256K x 16 )	*/
 #define FLASH_28F400_B	0x0063		/* MT  28F400B3 ID (  4M = 256K x 16 )	*/
 
@@ -486,7 +489,7 @@ extern flash_info_t *flash_get_info(ulong base);
 #define FLASH_MAN_SHARP 0x00500000
 #define FLASH_MAN_ATM	0x00600000
 #define FLASH_MAN_CFI	0x01000000
-
+#define FLASH_MAN_MCHP	0x02000000	/* Microchip Technology		*/
 
 #define FLASH_TYPEMASK	0x0000FFFF	/* extract FLASH type	information	*/
 #define FLASH_VENDMASK	0xFFFF0000	/* extract FLASH vendor information	*/
diff --git a/include/ide.h b/include/ide.h
index a4e65cf2a94..9b0a4a96fa5 100644
--- a/include/ide.h
+++ b/include/ide.h
@@ -34,10 +34,18 @@ void ide_led(uchar led, uchar status);
 
 void ide_init(void);
 struct blk_desc;
+struct udevice;
+#ifdef CONFIG_BLK
+ulong ide_read(struct udevice *dev, lbaint_t blknr, lbaint_t blkcnt,
+	       void *buffer);
+ulong ide_write(struct udevice *dev, lbaint_t blknr, lbaint_t blkcnt,
+		const void *buffer);
+#else
 ulong ide_read(struct blk_desc *block_dev, lbaint_t blknr, lbaint_t blkcnt,
 	       void *buffer);
 ulong ide_write(struct blk_desc *block_dev, lbaint_t blknr, lbaint_t blkcnt,
 		const void *buffer);
+#endif
 
 #ifdef CONFIG_IDE_PREINIT
 int ide_preinit(void);
diff --git a/include/iotrace.h b/include/iotrace.h
index 9bd1f167abe..e4ceb618053 100644
--- a/include/iotrace.h
+++ b/include/iotrace.h
@@ -31,10 +31,11 @@
 #define writew(val, addr)	iotrace_writew(val, (const void *)(addr))
 
 #undef readb
-#define readb(addr)	iotrace_readb((const void *)(addr))
+#define readb(addr)	iotrace_readb((const void *)(uintptr_t)addr)
 
 #undef writeb
-#define writeb(val, addr)	iotrace_writeb(val, (const void *)(addr))
+#define writeb(val, addr) \
+	iotrace_writeb(val, (const void *)(uintptr_t)addr)
 
 #endif
 
diff --git a/include/linux/usb/otg.h b/include/linux/usb/otg.h
index 7ec5550f4bf..8f8ac6aeefe 100644
--- a/include/linux/usb/otg.h
+++ b/include/linux/usb/otg.h
@@ -17,4 +17,13 @@ enum usb_dr_mode {
 	USB_DR_MODE_OTG,
 };
 
+/**
+ * usb_get_dr_mode() - Get dual role mode for given device
+ * @node: Node offset to the given device
+ *
+ * The function gets phy interface string from property 'dr_mode',
+ * and returns the correspondig enum usb_dr_mode
+ */
+enum usb_dr_mode usb_get_dr_mode(int node);
+
 #endif /* __LINUX_USB_OTG_H */
diff --git a/include/mmc.h b/include/mmc.h
index cdb56e7ac14..a5c6573ddd6 100644
--- a/include/mmc.h
+++ b/include/mmc.h
@@ -344,7 +344,9 @@ struct mmc_config {
 
 /* TODO struct mmc should be in mmc_private but it's hard to fix right now */
 struct mmc {
+#ifndef CONFIG_BLK
 	struct list_head link;
+#endif
 	const struct mmc_config *cfg;	/* provided configuration */
 	uint version;
 	void *priv;
@@ -376,11 +378,16 @@ struct mmc {
 	u64 capacity_gp[4];
 	u64 enh_user_start;
 	u64 enh_user_size;
+#ifndef CONFIG_BLK
 	struct blk_desc block_dev;
+#endif
 	char op_cond_pending;	/* 1 if we are waiting on an op_cond command */
 	char init_in_progress;	/* 1 if we have done mmc_start_init() */
 	char preinit;		/* start init as early as possible */
 	int ddr_mode;
+#ifdef CONFIG_DM_MMC
+	struct udevice *dev;	/* Device for this MMC controller */
+#endif
 };
 
 struct mmc_hwpart_conf {
@@ -406,7 +413,29 @@ enum mmc_hwpart_conf_mode {
 
 int mmc_register(struct mmc *mmc);
 struct mmc *mmc_create(const struct mmc_config *cfg, void *priv);
+
+/**
+ * mmc_bind() - Set up a new MMC device ready for probing
+ *
+ * A child block device is bound with the IF_TYPE_MMC interface type. This
+ * allows the device to be used with CONFIG_BLK
+ *
+ * @dev:	MMC device to set up
+ * @mmc:	MMC struct
+ * @cfg:	MMC configuration
+ * @return 0 if OK, -ve on error
+ */
+int mmc_bind(struct udevice *dev, struct mmc *mmc,
+	     const struct mmc_config *cfg);
 void mmc_destroy(struct mmc *mmc);
+
+/**
+ * mmc_unbind() - Unbind a MMC device's child block device
+ *
+ * @dev:	MMC device
+ * @return 0 if OK, -ve on error
+ */
+int mmc_unbind(struct udevice *dev);
 int mmc_initialize(bd_t *bis);
 int mmc_init(struct mmc *mmc);
 int mmc_read(struct mmc *mmc, u64 src, uchar *dst, int size);
@@ -415,7 +444,6 @@ struct mmc *find_mmc_device(int dev_num);
 int mmc_set_dev(int dev_num);
 void print_mmc_devices(char separator);
 int get_mmc_num(void);
-int mmc_switch_part(int dev_num, unsigned int part_num);
 int mmc_hwpart_config(struct mmc *mmc, const struct mmc_hwpart_conf *conf,
 		      enum mmc_hwpart_conf_mode mode);
 int mmc_getcd(struct mmc *mmc);
@@ -498,4 +526,12 @@ int pci_mmc_init(const char *name, struct pci_device_id *mmc_supported);
 #define CONFIG_SYS_MMC_MAX_BLK_COUNT 65535
 #endif
 
+/**
+ * mmc_get_blk_desc() - Get the block descriptor for an MMC device
+ *
+ * @mmc:	MMC device
+ * @return block device if found, else NULL
+ */
+struct blk_desc *mmc_get_blk_desc(struct mmc *mmc);
+
 #endif /* _MMC_H_ */
diff --git a/include/part.h b/include/part.h
index e3811c68de8..226b5be9df2 100644
--- a/include/part.h
+++ b/include/part.h
@@ -12,7 +12,6 @@
 
 struct block_drvr {
 	char *name;
-	struct blk_desc* (*get_dev)(int dev);
 	int (*select_hwpart)(int dev_num, int hwpart);
 };
 
@@ -73,32 +72,8 @@ typedef struct disk_partition {
  *	   error occurred.
  */
 struct blk_desc *blk_get_dev(const char *ifname, int dev);
-struct blk_desc *ide_get_dev(int dev);
-struct blk_desc *sata_get_dev(int dev);
-struct blk_desc *scsi_get_dev(int dev);
-struct blk_desc *usb_stor_get_dev(int dev);
-struct blk_desc *mmc_get_dev(int dev);
 
-/**
- * mmc_select_hwpart() - Select the MMC hardware partiion on an MMC device
- *
- * MMC devices can support partitioning at the hardware level. This is quite
- * separate from the normal idea of software-based partitions. MMC hardware
- * partitions must be explicitly selected. Once selected only the region of
- * the device covered by that partition is accessible.
- *
- * The MMC standard provides for two boot partitions (numbered 1 and 2),
- * rpmb (3), and up to 4 addition general-purpose partitions (4-7).
- *
- * @dev_num:	Block device number (struct blk_desc->dev value)
- * @hwpart:	Hardware partition number to select. 0 means the raw device,
- *		1 is the first partition, 2 is the second, etc.
- * @return 0 if OK, other value for an error
- */
-int mmc_select_hwpart(int dev_num, int hwpart);
-struct blk_desc *systemace_get_dev(int dev);
 struct blk_desc *mg_disk_get_dev(int dev);
-struct blk_desc *host_get_dev(int dev);
 int host_get_dev_err(int dev, struct blk_desc **blk_devp);
 
 /* disk/part.c */
@@ -175,15 +150,7 @@ extern const struct block_drvr block_drvr[];
 #else
 static inline struct blk_desc *blk_get_dev(const char *ifname, int dev)
 { return NULL; }
-static inline struct blk_desc *ide_get_dev(int dev) { return NULL; }
-static inline struct blk_desc *sata_get_dev(int dev) { return NULL; }
-static inline struct blk_desc *scsi_get_dev(int dev) { return NULL; }
-static inline struct blk_desc *usb_stor_get_dev(int dev) { return NULL; }
-static inline struct blk_desc *mmc_get_dev(int dev) { return NULL; }
-static inline int mmc_select_hwpart(int dev_num, int hwpart) { return -1; }
-static inline struct blk_desc *systemace_get_dev(int dev) { return NULL; }
 static inline struct blk_desc *mg_disk_get_dev(int dev) { return NULL; }
-static inline struct blk_desc *host_get_dev(int dev) { return NULL; }
 
 static inline int part_get_info(struct blk_desc *dev_desc, int part,
 				disk_partition_t *info) { return -1; }
diff --git a/include/spi.h b/include/spi.h
index 4b88d3986e7..ca96fa4b31b 100644
--- a/include/spi.h
+++ b/include/spi.h
@@ -612,6 +612,58 @@ int sandbox_spi_get_emul(struct sandbox_state *state,
 			 struct udevice *bus, struct udevice *slave,
 			 struct udevice **emulp);
 
+/**
+ * Claim the bus and prepare it for communication with a given slave.
+ *
+ * This must be called before doing any transfers with a SPI slave. It
+ * will enable and initialize any SPI hardware as necessary, and make
+ * sure that the SCK line is in the correct idle state. It is not
+ * allowed to claim the same bus for several slaves without releasing
+ * the bus in between.
+ *
+ * @dev:	The SPI slave device
+ *
+ * Returns: 0 if the bus was claimed successfully, or a negative value
+ * if it wasn't.
+ */
+int dm_spi_claim_bus(struct udevice *dev);
+
+/**
+ * Release the SPI bus
+ *
+ * This must be called once for every call to dm_spi_claim_bus() after
+ * all transfers have finished. It may disable any SPI hardware as
+ * appropriate.
+ *
+ * @slave:	The SPI slave device
+ */
+void dm_spi_release_bus(struct udevice *dev);
+
+/**
+ * SPI transfer
+ *
+ * This writes "bitlen" bits out the SPI MOSI port and simultaneously clocks
+ * "bitlen" bits in the SPI MISO port.  That's just the way SPI works.
+ *
+ * The source of the outgoing bits is the "dout" parameter and the
+ * destination of the input bits is the "din" parameter.  Note that "dout"
+ * and "din" can point to the same memory location, in which case the
+ * input data overwrites the output data (since both are buffered by
+ * temporary variables, this is OK).
+ *
+ * dm_spi_xfer() interface:
+ * @dev:	The SPI slave device which will be sending/receiving the data.
+ * @bitlen:	How many bits to write and read.
+ * @dout:	Pointer to a string of bits to send out.  The bits are
+ *		held in a byte array and are sent MSB first.
+ * @din:	Pointer to a string of bits that will be filled in.
+ * @flags:	A bitwise combination of SPI_XFER_* flags.
+ *
+ * Returns: 0 on success, not 0 on failure
+ */
+int dm_spi_xfer(struct udevice *dev, unsigned int bitlen,
+		const void *dout, void *din, unsigned long flags);
+
 /* Access the operations for a SPI device */
 #define spi_get_ops(dev)	((struct dm_spi_ops *)(dev)->driver->ops)
 #define spi_emul_get_ops(dev)	((struct dm_spi_emul_ops *)(dev)->driver->ops)
diff --git a/include/systemace.h b/include/systemace.h
deleted file mode 100644
index 3b6ec7da4b4..00000000000
--- a/include/systemace.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#ifndef __SYSTEMACE_H
-#define __SYSTEMACE_H
-/*
- * Copyright (c) 2004 Picture Elements, Inc.
- *    Stephen Williams (steve@picturel.com)
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#ifdef CONFIG_SYSTEMACE
-
-# include  <part.h>
-
-struct blk_desc *systemace_get_dev(int dev);
-
-#endif	/* CONFIG_SYSTEMACE */
-#endif	/* __SYSTEMACE_H */
diff --git a/include/usb.h b/include/usb.h
index 5adad368380..02a0ccdd77b 100644
--- a/include/usb.h
+++ b/include/usb.h
@@ -228,7 +228,6 @@ int board_usb_cleanup(int index, enum usb_init_type init);
 #ifdef CONFIG_USB_STORAGE
 
 #define USB_MAX_STOR_DEV 7
-struct blk_desc *usb_stor_get_dev(int index);
 int usb_stor_scan(int mode);
 int usb_stor_info(void);